703040 Lithium Battery

703040 Lithium Battery – 3.7V rechargeable lithium polymer battery with a compact 7.0 × 30 × 40 mm size. Lightweight and efficient, delivering stable voltage and high energy density. Perfect for wearable devices, portable electronics, and wireless gadgets requiring reliable and long-lasting power.

• 🔋 Slim profile, only 7.0 × 30 × 40 mm
• ⚡ Stable 3.7V nominal voltage for consistent performance
• 📱 Ideal for smart wearables, medical devices, and Bluetooth gadgets
• 🛡️ Optional PCM protection for enhanced safety
• ♻️ Rechargeable with long cycle durability